DE69723100D1 - POROUS POLYORGANOSILOXANE POLYMERS - Google Patents

POROUS POLYORGANOSILOXANE POLYMERS

Info

Publication number
DE69723100D1
DE69723100D1 DE69723100T DE69723100T DE69723100D1 DE 69723100 D1 DE69723100 D1 DE 69723100D1 DE 69723100 T DE69723100 T DE 69723100T DE 69723100 T DE69723100 T DE 69723100T DE 69723100 D1 DE69723100 D1 DE 69723100D1
Authority
DE
Germany
Prior art keywords
polyorganosiloxane polymers
porous
porous polyorganosiloxane
polymers
polyorganosiloxane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69723100T
Other languages
German (de)
Other versions
DE69723100T2 (en
Inventor
Hassan Chaouk
Francis Meijs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Novartis AG
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
Novartis AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commonwealth Scientific and Industrial Research Organization CSIRO, Novartis AG filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Application granted granted Critical
Publication of DE69723100D1 publication Critical patent/DE69723100D1/en
Publication of DE69723100T2 publication Critical patent/DE69723100T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/068—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/148—Polysiloxanes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/924—Material characteristic
    • Y10S623/926—Synthetic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silicon Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
DE69723100T 1996-12-13 1997-12-11 POROUS POLYORGANOSILOXANE POLYMERS Expired - Fee Related DE69723100T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU7533696 1996-12-13
AU75336/96A AU7533696A (en) 1996-12-13 1996-12-13 New materials
PCT/EP1997/006936 WO1998025982A1 (en) 1996-12-13 1997-12-11 Porous polyorganosiloxane polymers

Publications (2)

Publication Number Publication Date
DE69723100D1 true DE69723100D1 (en) 2003-07-31
DE69723100T2 DE69723100T2 (en) 2004-05-06

Family

ID=3756804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69723100T Expired - Fee Related DE69723100T2 (en) 1996-12-13 1997-12-11 POROUS POLYORGANOSILOXANE POLYMERS

Country Status (15)

Country Link
US (1) US6663668B1 (en)
EP (1) EP0944658B1 (en)
JP (1) JP2002512644A (en)
KR (1) KR20000069443A (en)
AR (1) AR009657A1 (en)
AT (1) ATE243718T1 (en)
AU (2) AU7533696A (en)
BR (1) BR9714397A (en)
CA (1) CA2272878A1 (en)
DE (1) DE69723100T2 (en)
ID (1) ID21640A (en)
IL (1) IL130290A0 (en)
NO (1) NO992847L (en)
WO (1) WO1998025982A1 (en)
ZA (1) ZA9711200B (en)

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AUPQ197899A0 (en) * 1999-08-02 1999-08-26 Commonwealth Scientific And Industrial Research Organisation Biomedical compositions
ES2222373T3 (en) 2000-03-24 2005-02-01 Novartis Ag RETICULAR OR POLYMERIZABLE PREPOLIMEROS.
ATE506929T1 (en) 2001-06-12 2011-05-15 Univ Johns Hopkins Med RESERVOIR DEVICE FOR INTRAOCULAR MEDICINAL DELIVERY
WO2003014450A1 (en) 2001-08-09 2003-02-20 Waters Investments Limited Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
AU2002950469A0 (en) * 2002-07-30 2002-09-12 Commonwealth Scientific And Industrial Research Organisation Improved biomedical compositions
GB2414993B (en) 2002-10-30 2007-07-11 Waters Investments Ltd Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof
US7628810B2 (en) 2003-05-28 2009-12-08 Acufocus, Inc. Mask configured to maintain nutrient transport without producing visible diffraction patterns
US20050046794A1 (en) 2003-06-17 2005-03-03 Silvestrini Thomas A. Method and apparatus for aligning a mask with the visual axis of an eye
US8870814B2 (en) * 2003-07-31 2014-10-28 Boston Scientific Scimed, Inc. Implantable or insertable medical devices containing silicone copolymer for controlled delivery of therapeutic agent
US10773186B2 (en) 2004-07-30 2020-09-15 Waters Technologies Corporation Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
WO2006019988A1 (en) 2004-07-30 2006-02-23 Waters Investments Limited Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
US20060184243A1 (en) * 2004-10-22 2006-08-17 Omer Yilmaz System and method for aligning an optic with an axis of an eye
US7491350B2 (en) 2004-12-01 2009-02-17 Acufocus, Inc. Method of making an ocular implant
US7976577B2 (en) 2005-04-14 2011-07-12 Acufocus, Inc. Corneal optic formed of degradation resistant polymer
US20060235428A1 (en) * 2005-04-14 2006-10-19 Silvestrini Thomas A Ocular inlay with locator
GB0607438D0 (en) * 2006-04-13 2006-05-24 Dow Corning Water containing silicone rubber device, process to make the device and uses for it
CN101437876B (en) * 2006-05-03 2012-07-04 视力Crc有限公司 Biological polysiloxanes
AU2007247850B2 (en) 2006-05-03 2013-05-02 Vision Crc Limited Eye treatment
US8231218B2 (en) 2006-06-15 2012-07-31 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
JP5669396B2 (en) 2006-12-13 2015-02-12 ノバルティス アーゲー Actinic radiation curable silicone hydrogel copolymers and uses thereof
EP2101999A4 (en) 2007-01-12 2017-12-27 Waters Technologies Corporation Porous carbon-heteroatom-silicon hybrid inorganic/organic materials for chromatographic separations and process for the preparation thereof
AU2008228760B2 (en) * 2007-03-22 2010-09-23 Novartis Ag Prepolymers with dangling polysiloxane-containing polymer chains
JP5653624B2 (en) 2007-03-22 2015-01-14 ノバルティス アーゲー Silicone-containing prepolymer having hydrophilic polymer chains
US8044111B2 (en) 2007-11-30 2011-10-25 Novartis Ag Actinically-crosslinkable silicone-containing block copolymers
US8506856B2 (en) 2007-12-10 2013-08-13 Novartis Ag Method for making silicone hydrogel contact lenses
JP2009168875A (en) * 2008-01-11 2009-07-30 Mo-Wei Hung Forming method for silicon contact lens and its structure
JP2012509960A (en) * 2008-11-24 2012-04-26 コーニング インコーポレイテッド 3D cell culture article and method thereof
JP5577354B2 (en) 2009-01-29 2014-08-20 フォーサイト・ビジョン フォー・インコーポレーテッド Treatment device
US8623395B2 (en) 2010-01-29 2014-01-07 Forsight Vision4, Inc. Implantable therapeutic device
JP6151021B2 (en) 2009-06-01 2017-06-21 ウオーターズ・テクノロジーズ・コーポレイシヨン Hybrid material for chromatographic separation
US11439977B2 (en) 2009-06-01 2022-09-13 Waters Technologies Corporation Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material
RU2012108951A (en) 2009-08-13 2013-09-20 Акуфокус, Инк. HIDDED INTRAOCULAR IMPLANTS AND LENSES
USD656526S1 (en) 2009-11-10 2012-03-27 Acufocus, Inc. Ocular mask
US10166142B2 (en) 2010-01-29 2019-01-01 Forsight Vision4, Inc. Small molecule delivery with implantable therapeutic device
DE102010001482A1 (en) 2010-02-02 2011-08-04 Wacker Chemie AG, 81737 Process for the preparation of porous silicone moldings
US9138308B2 (en) 2010-02-03 2015-09-22 Apollo Endosurgery, Inc. Mucosal tissue adhesion via textured surface
KR101854481B1 (en) 2010-05-11 2018-05-03 알러간, 인코포레이티드 Porogen compositions, methods of making and uses
EP4353682A3 (en) 2010-07-26 2024-07-10 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
KR101423010B1 (en) 2010-07-30 2014-07-23 노파르티스 아게 Amphiphilic polysiloxane prepolymers and uses thereof
SI2600930T1 (en) 2010-08-05 2021-08-31 Forsight Vision4, Inc. Injector apparatus for drug delivery
CN103153316B (en) 2010-08-05 2015-08-19 弗赛特影像4股份有限公司 Composition of medicine delivering method and equipment
HUE057267T2 (en) 2010-08-05 2022-05-28 Forsight Vision4 Inc Apparatus to treat an eye
CA2813469C (en) 2010-10-06 2016-01-12 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
WO2012068549A2 (en) 2010-11-19 2012-05-24 Forsight Vision4, Inc. Therapeutic agent formulations for implanted devices
EP4249059A3 (en) 2011-06-28 2023-11-29 ForSight Vision4, Inc. An apparatus for collecting a sample of fluid from a reservoir chamber of a therapeutic device for the eye
EP3903733A1 (en) 2011-09-16 2021-11-03 ForSight Vision4, Inc. Fluid exchange apparatus
JP6046160B2 (en) 2011-12-02 2016-12-14 アキュフォーカス・インコーポレーテッド Ophthalmic mask with selective spectral transmission
US10010448B2 (en) 2012-02-03 2018-07-03 Forsight Vision4, Inc. Insertion and removal methods and apparatus for therapeutic devices
WO2014022657A1 (en) 2012-08-02 2014-02-06 Allergan, Inc. Mucosal tissue adhesion via textured surface
WO2014039495A1 (en) 2012-09-05 2014-03-13 University Of Miami Novel keratoprosthesis, and system and method of corneal repair using same
DE102012215881A1 (en) * 2012-09-07 2014-03-13 Wacker Chemie Ag Porous membranes of crosslinkable silicone compositions
WO2014052724A1 (en) 2012-09-28 2014-04-03 Allergan, Inc. Porogen compositions, methods of making and uses
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
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US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask
US9481138B2 (en) * 2013-03-15 2016-11-01 Johnson & Johnson Vision Care, Inc. Sealing and encapsulation in energized ophthalmic devices with annular inserts
EP2978393B1 (en) 2013-03-28 2023-12-27 ForSight Vision4, Inc. Ophthalmic implant for delivering therapeutic substances
CN106687079B (en) 2014-07-15 2019-10-11 弗赛特影像4股份有限公司 Eyes are implanted into conveying device and method
KR20170040798A (en) 2014-08-08 2017-04-13 포사이트 비젼4, 인크. Stable and soluble formulations of receptor tyrosine kinase inhibitors, and methods of preparation thereof
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JP7009384B2 (en) 2016-04-05 2022-01-25 フォーサイト・ビジョン フォー・インコーポレーテッド Implantable eye drug delivery device
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Also Published As

Publication number Publication date
DE69723100T2 (en) 2004-05-06
WO1998025982A1 (en) 1998-06-18
AU729383B2 (en) 2001-02-01
AR009657A1 (en) 2000-04-26
ID21640A (en) 1999-07-08
BR9714397A (en) 2000-05-16
ZA9711200B (en) 1998-06-15
IL130290A0 (en) 2001-01-28
JP2002512644A (en) 2002-04-23
US6663668B1 (en) 2003-12-16
KR20000069443A (en) 2000-11-25
AU7533696A (en) 1998-06-18
EP0944658B1 (en) 2003-06-25
AU5756498A (en) 1998-07-03
CA2272878A1 (en) 1998-06-18
NO992847D0 (en) 1999-06-11
NO992847L (en) 1999-06-11
EP0944658A1 (en) 1999-09-29
ATE243718T1 (en) 2003-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8339 Ceased/non-payment of the annual fee